Structure that is logically equivalent to a more complex structure 提供一個在邏輯上與更復雜的結構等效的標準
Structure that is logically equivalent to , but not necessarily equal to , the 結構的指針,該結構在邏輯上等效于(但不一定等于)
In visual studio , a dataset is a collection of data tables and is logically equivalent to a query or command that retrieves data 在visual studio中,數(shù)據(jù)集是數(shù)據(jù)表的集合,在邏輯上等同于檢索數(shù)據(jù)的查詢或命令。
There are a number of ways to adorn xml attributes and elements so that instances of them can be null or at least logically equivalent to null 有許多修飾xml屬性和元素的方法,采用這些方法可以使它們的實例為空(或者至少在邏輯上等同于空值) 。
Datalink provides access to external resources , or urls , while the boolean type is logically equivalent to the bit type , but adds semantic meaning Datalink提供對外部資源的訪問或url ,而boolean類型在邏輯上和bit類型是等同的,只是增加了在語義上的含義。